@Override public IOperatorNodePushable createPushRuntime(IHyracksTaskContext ctx, IRecordDescriptorProvider recordDescProvider, int partition, int nPartitions) throws HyracksDataException { return new IndexBulkLoadOperatorNodePushable(indexHelperFactory, ctx, partition, fieldPermutation, fillFactor, verifyInput, numElementsHint, checkIfEmptyIndex, recordDescProvider.getInputRecordDescriptor(this.getActivityId(), 0)); } }